li .dropdown-menu {margin: 0; }  
li:hover .dropdown-menu {display: block; border-radius: 0;}
.nav-item:hover  {background-color: #ac0000;}

.nav-item{
    width: 75px;
}
.bg-primary {
background-color: #cc0000 !important;
}
    
.images{
height: 50px;
}
.nav-link{
height: 70px;
display:inline-block;

line-height: 50px;
    transform: translate(30%,0);
}
.navbar{
height: 70px;
}
/* .nav-link{height: 20px;} */

.navbar-light .navbar-nav .active > .nav-link, .navbar-light .navbar-nav .nav-link.active, .navbar-light .navbar-nav .nav-link.show, .navbar-light .navbar-nav .show > .nav-link {
color: rgb(255, 255, 255);
font-size: 14px;
}

.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {
color: rgb(255, 255, 255);
}

.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link {
font-size: 14px;
color: rgb(255, 255, 255);
}
.c_btn {
color: #FFFFFF;
width: 28px;
border: none;
cursor: pointer;
background: url(https://work.sj33.cn/asset/pc/front/image/icon.png) no-repeat -130px -184px;
height: 36px;
transform: translate(-150%,0);
}
